{"id":5906,"date":"2026-01-21T09:37:44","date_gmt":"2026-01-21T07:37:44","guid":{"rendered":"https:\/\/soyuztelecom.ua\/dahua-dh-ipc-hfw1431s1-4mp-2-8mm-ip-camera\/"},"modified":"2026-05-12T12:54:01","modified_gmt":"2026-05-12T09:54:01","slug":"ip-kamera-dahua-dh-ipc-hfw1431s1-4mp-2-8mm","status":"publish","type":"post","link":"https:\/\/soyuztelecom.ua\/en\/ip-kamera-dahua-dh-ipc-hfw1431s1-4mp-2-8mm\/","title":{"rendered":"Dahua DH-IPC-HFW1431S1 4MP (2.8mm) IP Camera"},"content":{"rendered":"\n

The Dahua DH-IPC-HFW1431S1 (2.8 mm) IP camera is suitable for both indoor and outdoor installation. The body is made of a combination of metal and plastic, which guarantees high strength and durability. IP67 protection means that dust and moisture cannot penetrate the device, making the camera resistant to adverse weather conditions. <\/p>\n\n

The model is equipped with WDR, 3D NR, HLC, and BLC functions, which balance light and dark areas of the frame and minimize noise and glare. The camera supports motion detection, video tampering detection, as well as network failure and unauthorized access detection. <\/p>\n\n

Optics and image<\/h4>\n\n

Sensor: <\/strong>1\/2.9\u2033 CMOS, ROM\/RAM 16\/64 MB<\/p>\n\n

Minimum sensitivity: <\/strong>0.03 lux (color), 0.003 lux (B\/W), 0 lux with IR illumination<\/p>\n\n

Focal length:<\/strong> 2.8 mm<\/p>\n\n

Viewing angles:<\/strong> horizontal \u2013 92\u00b0; vertical \u2013 50\u00b0; diagonal \u2013 107\u00b0<\/p>\n\n

Aperture:<\/strong> F2.0<\/p>\n\n

Illumination<\/h4>\n\n

Type:<\/strong> IR<\/p>\n\n

Range:<\/strong> up to 30 m<\/p>\n\n

Video<\/strong><\/h4>\n\n

Video compression: <\/strong>H.265, H.264, H.264H, H.264B, MJPEG, Smart H.265+, Smart H.264+<\/p>\n\n

Analytics and triggers<\/h4>\n\n

Human detection, SMD (human), intelligent search, motion detection<\/p>\n\n

Network disconnection, IP conflict, unauthorized access, video tampering, security disconnection<\/p>\n\n

Detection range (DORI)<\/h4>\n\n

Object detection: <\/strong>66 m<\/p>\n\n

Surveillance:<\/strong> 26 m<\/p>\n\n

Recognition: <\/strong>13 m<\/p>\n\n

Identification: <\/strong>6 m<\/p>\n\n

Storage and software<\/h4>\n\n

Storage method:<\/strong> FTP network storage<\/p>\n\n

Software: <\/strong>Smart PSS Lite, DSS, DMSS, DoLynk Care<\/p>\n\n

Compatibility: <\/strong>ONVIF (Profile S & T), CGI<\/p>\n\n

Network and power<\/h4>\n\n

Network interface: <\/strong>RJ-45 (10\/100 Base-T)<\/p>\n\n

Power supply:<\/strong> 12 V DC \/ PoE 802.3af<\/p>\n\n

Power consumption: <\/strong>4 W<\/p>\n\n

Operating conditions and housing<\/h4>\n\n

Material:<\/strong> metal + plastic<\/p>\n\n

Protection rating:<\/strong> IP67<\/p>\n\n

Operating temperature: <\/strong>\u201340\u2026+60 \u00b0C<\/p>\n\n

Warranty<\/h4>\n\n

Warranty period: <\/strong>12 months<\/p>\n\n

\n
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The Dahua DH-IPC-HFW1431S1 (2.8 mm) IP camera is suitable for both indoor and outdoor installation. The body is made of a combination of metal and plastic, which guarantees high strength and durability. IP67 protection means that dust and moisture cannot penetrate the device, making the camera resistant to adverse weather conditions. The model is equipped […]<\/p>\n","protected":false},"author":5,"featured_media":5905,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[64],"tags":[65],"class_list":["post-5906","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-obladnannya","tag-video-surveillance"],"acf":[],"yoast_head":"\nDahua DH-IPC-HFW1431S1 4MP (2.8mm) IP Camera - Soyuz Telecom<\/title>\n<meta name=\"description\" content=\"Dahua DH-IPC-HFW1431S1 4MP (2.8mm) IP Camera. \u0414\u0456\u0437\u043d\u0430\u0439\u0441\u044f \u0432\u0441\u0435 \u0432\u0456\u0434 \u0435\u043a\u0441\u043f\u0435\u0440\u0442\u0456\u0432 Soyuz telecom\" \/>\n<meta name=\"robots\" content=\"noindex, nofollow\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Dahua DH-IPC-HFW1431S1 4MP (2.8mm) IP Camera - 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